Hilliard Emission Controls, Inc.
3100 Edloe Street Suite 350
Houston, TX 77027
888-621-3132
 .
PURGIT emission controls

PURGIT Cryogenic vaporizer

This unit was built to vaporize CO2 and cryogenic liquids. We have used it to vaporize liquid CO2 as well as liquid nitrogen, butane and ethylene. The heater is a propane fired hot water type. It has been logged at 70# per minute of CO2 continuous flow and over 100# per minute for 2 minutes with 300 psi inlet and 50 deg. F outlet temperature.

The heat exchangers are SS on the cargo side and are rated at 350psi. The control circuit is governed by a compressed air control valve. The control loop has relief valves and step down pressure regulators.

The heat exchanger, pumps and hot water heater are on a single skid.
The electric pump motors are 110/220 VAC and require less than 20 amps.

We have a 6,000 watt commercial propane powered generator that will run the pumps on a separate skid.
The generator skid has 3 pcs -100 gallon DOT propane tanks that can run the generator and can supply power to the vaporizer heater for 2 weeks or more.

If you are interested and would like to inspect, contact:

PURGIT
 713-621-3132
vaporizer controls vaporizer for CO2, LN2
The vaporizer is skid mounted and can be put on any trailer.

Patented. PURGIT is a registered trademark of Hilliard Emission Controls, Inc.              Return to PURGIT emission control home page